Compound that can inhibit UBC13-UEV interactions, paharmaceutical compositions and therapeutic uses

Abstract

The invention relates to a compound R-(CR 1 R 2 )q-CO-N(R 3 )-C(R 4< /sub>R 5 )-CO-NH 2 (I), wherein: R is a heterocyclyl radical; R 1 and R 2 independently represent H or alkyl; R 3 is H, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, aryl, arylalkyl, heterocyclyl or heterocyclylalkyl; R 4 and R 5 independently represent H or alkyl; q is a number between 0 and 1; and the salts, solvates, pro-drugs or stereoisomers thereof, which can inhibit UBC13-UEV interactions and be used in the production of pharmaceutical compositions intended for antitumour therapy or the treatment and/or prophylaxis of diseases associated with metabolic routes involving the UBC13 enzyme, metabolic routes involving transcriptional factor NF-kappaB or routes involving PCNA or RAD6.

La invención relaciona a un r del compuesto (CR 1 R 2) q-CO-n (R 3) - C (R 4< /sub> R 5) - CO-NH 2 (i), en donde: R es un heterociclil radical R 1 y R 2 representan independientemente H o el alquílico R 3 es H, alquílico, cicloalquil, cicloalquilalquilo, alquenil, arílico, arilalquilo, heterociclil o heterocyclylalkyl R 4 y R 5 representan independientemente H o el alquílico q es un número entre 0 y 1 y las sales, los solvates, los pro-drugs o los stereoisomers de eso, que el bote inhibe interacciones de UBC13-UEV y sea utilizado en la producción de composiciones farmacéuticas destinadas para la terapia antitumour o el tratamiento y/o la profilaxis de las enfermedades asociadas con las vías metabólicas que implican la enzima UBC13, las vías metabólicas que implican el factor transcripcional N-F-kappaB o las vías que implican PCNA o RAD6.